Which preposition to use with elongating

into Occurrences 4%

In beasts of prey, it is frequently longer than the lips; and in some other animals it is elongated into a movable trunk or proboscis, whilst, in the rhinoceros tribe, it is armed with a horn.

in Occurrences 2%

"It is a great pity," said the sermonizer, looking at the face of Clotilde, elongated in the brass andiron; and, after a pause: "Nothing on earth can take the place of hard and patient labor.

to Occurrences 2%

This work is accompanied by a very curious map of the world, on one planisphere, much elongated to the east and west, which may be considered as a complete picture of the knowledge then acquired of the cosmography of our globe.

from Occurrences 2%

The eyeball is nearly spherical in shape, but is slightly elongated from before backwards.

like Occurrences 1%

And they also had their mother's blue eyes, but their faces were elongated like that of their father.

throughout Occurrences 1%

The root grows only at the end, from a point just behind the tip; the stem elongates throughout its whole length.

with Occurrences 1%

There were several more lovely creatures whom we had not met before, altogether about eighteen the party was, and as the dining-room only held ten, naturally the rest sat on boxes, and the table was elongated with a packing case.

Which preposition to use with  elongating